/**
  ******************************************************************************
  * @file    usbd_storage_template.c
  * @author  MCD Application Team
  * @version V1.1.0
  * @date    19-March-2012
  * @brief   Memory management layer
  ******************************************************************************
  * @attention
  *
  * <h2><center>&copy; COPYRIGHT 2012 STMicroelectronics</center></h2>
  *
  * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
  * You may not use this file except in compliance with the License.
  * You may obtain a copy of the License at:
  *
  *        http://www.st.com/software_license_agreement_liberty_v2
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  *
  ******************************************************************************
  */


/* Includes ------------------------------------------------------------------*/
#include "usbd_msc_mem.h"

/* Private typedef -----------------------------------------------------------*/
/* Private define ------------------------------------------------------------*/
/* Private macro -------------------------------------------------------------*/
/* Private variables ---------------------------------------------------------*/
/* Private function prototypes -----------------------------------------------*/
/* Extern function prototypes ------------------------------------------------*/
/* Private functions ---------------------------------------------------------*/

#define STORAGE_LUN_NBR                  1

int8_t STORAGE_Init(uint8_t lun);

int8_t STORAGE_GetCapacity(uint8_t lun,
                           uint32_t *block_num,
                           uint16_t *block_size);

int8_t  STORAGE_IsReady(uint8_t lun);

int8_t  STORAGE_IsWriteProtected(uint8_t lun);

int8_t STORAGE_Read(uint8_t lun,
                    uint8_t *buf,
                    uint32_t blk_addr,
                    uint16_t blk_len);

int8_t STORAGE_Write(uint8_t lun,
                     uint8_t *buf,
                     uint32_t blk_addr,
                     uint16_t blk_len);

int8_t STORAGE_GetMaxLun(void);

/* USB Mass storage Standard Inquiry Data */
const int8_t  STORAGE_Inquirydata[] =  //36
{

    /* LUN 0 */
    0x00,
    0x80,
    0x02,
    0x02,
    (USBD_STD_INQUIRY_LENGTH - 5),
    0x00,
    0x00,
    0x00,
    'S', 'T', 'M', ' ', ' ', ' ', ' ', ' ', /* Manufacturer : 8 bytes */
    'P', 'r', 'o', 'd', 'u', 't', ' ', ' ', /* Product      : 16 Bytes */
    ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ',
    '0', '.', '0', '1',                     /* Version      : 4 Bytes */
};

USBD_STORAGE_cb_TypeDef USBD_MICRO_SDIO_fops =
{
    STORAGE_Init,
    STORAGE_GetCapacity,
    STORAGE_IsReady,
    STORAGE_IsWriteProtected,
    STORAGE_Read,
    STORAGE_Write,
    STORAGE_GetMaxLun,
    STORAGE_Inquirydata,

};

USBD_STORAGE_cb_TypeDef  *USBD_STORAGE_fops = &USBD_MICRO_SDIO_fops;
/*******************************************************************************
* Function Name  : Read_Memory
* Description    : Handle the Read operation from the microSD card.
* Input          : None.
* Output         : None.
* Return         : None.
*******************************************************************************/
int8_t STORAGE_Init(uint8_t lun)
{
    return (0);
}

/*******************************************************************************
* Function Name  : Read_Memory
* Description    : Handle the Read operation from the STORAGE card.
* Input          : None.
* Output         : None.
* Return         : None.
*******************************************************************************/
int8_t STORAGE_GetCapacity(uint8_t lun, uint32_t *block_num, uint16_t *block_size)
{
    return (0);
}

/*******************************************************************************
* Function Name  : Read_Memory
* Description    : Handle the Read operation from the STORAGE card.
* Input          : None.
* Output         : None.
* Return         : None.
*******************************************************************************/
int8_t  STORAGE_IsReady(uint8_t lun)
{
    return (0);
}

/*******************************************************************************
* Function Name  : Read_Memory
* Description    : Handle the Read operation from the STORAGE card.
* Input          : None.
* Output         : None.
* Return         : None.
*******************************************************************************/
int8_t  STORAGE_IsWriteProtected(uint8_t lun)
{
    return  0;
}

/*******************************************************************************
* Function Name  : Read_Memory
* Description    : Handle the Read operation from the STORAGE card.
* Input          : None.
* Output         : None.
* Return         : None.
*******************************************************************************/
int8_t STORAGE_Read(uint8_t lun,
                    uint8_t *buf,
                    uint32_t blk_addr,
                    uint16_t blk_len)
{
    return 0;
}
/*******************************************************************************
* Function Name  : Write_Memory
* Description    : Handle the Write operation to the STORAGE card.
* Input          : None.
* Output         : None.
* Return         : None.
*******************************************************************************/
int8_t STORAGE_Write(uint8_t lun,
                     uint8_t *buf,
                     uint32_t blk_addr,
                     uint16_t blk_len)
{
    return (0);
}
/*******************************************************************************
* Function Name  : Write_Memory
* Description    : Handle the Write operation to the STORAGE card.
* Input          : None.
* Output         : None.
* Return         : None.
*******************************************************************************/
int8_t STORAGE_GetMaxLun(void)
{
    return (STORAGE_LUN_NBR - 1);
}

/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

